Author
Topic: Help with Rollercoasters (Read 7032 times)

I recently bought a box full of knex for my son, and it was advertised as a"RollerCoaster". There were no instructions in it, but it contains the launchers for the Rippin Rocket. However there doesn't seem to be enough pieces to make this. I have tried google, knex official site etc, and they don't feature the Rippin Rocket anymore. Does anyone know of a smaller coaster which would use the same launchers, or have any idea what I have bought???

ASAIK, the Rippin Rocket was the only set to use the orange booster. And I don't know what "a lot" is in your book, but I know RR didn't use a ton of K'nex. If it came with the book, check the parts list against what you received.

It didn't come with the book. Got it. Check online for the PDF manual.